Obviously, being 5-0 up on LASK already, put Romero in goal, Ighalo up front, Fred and McT in the middle, James running around like a madman, and Lingard picking the ball off the keeper for three goals. Kids can fill in the rest and sub.
After that, having had two weeks to recover and work on tactics, the starting XI waltz through the quarterfinals.
A week later, the starting XI twist through the semis.
A week after that, the starting XI mosh through the finals against an Inter that make Sanchez and Lukaku look like they still have game left in them.
We bring home a trophy, and sit and stare at it for three weeks before launching the 2020-21 campaign. We might also recover, train and work on tactics during all that time, too.